What has lots of eyes, but can’t see?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

How can one talk without saying a single word?

There is something which is always coming but never arrives?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

There is a square piece of paper with a hole that is denoted by the circle on the top right side in the given picture. You have to cut the paper in a manner that it forms two and only two separate pieces of paper and then rearrange the pieces in a manner that the holes come in the centre of the paper.

4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?

What country can make you shiver?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?